
<html>
<head>
<meta http-equiv="X-UA-Compatible" content="IE=Edge" />
<meta http-equiv="content-type" content="text/html;charset=UTF-8" />
<meta property="wb:webmaster" content="3aababe5ed22e23c" />
<meta name="referrer" content="always" />

<link rel="shortcut icon" href="//www.baidu.com/favicon.ico?t=20171027" type="image/x-icon" />
<link rel="icon" sizes="any" mask href="//www.baidu.com/img/baidu.svg" /></head>
<script>pk= "1,5,哈哈哈,3,2,2,2,2,2";
var  stp=new Array();
stp=pk.split(",");
alert (stp[2]);
	</script>
	</html>